New Delhi, August 31 (ANI): Taylor Swift will be joining the seventh season of ' The Voice ' as a season advisor. A source asserted that the 'Shake It Off' singer will serve in the same level that Coldplay singer Chris Martin did in the show's sixth season i.e. to advise contestants across all four teams, a Us Magazine reported. A source said that the 24-year-old singer was an absolute pleasure to work with and the singer had great feedback for all the contestants.
